Your message dated Sat, 15 Nov 2025 17:04:36 +0000
with message-id <[email protected]>
and subject line Bug#1096643: fixed in flip 1.20-7
has caused the Debian Bug report #1096643,
regarding flip: ftbfs with GCC-15
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1096643: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1096643
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:flip
Version: 1.20-5
Severity: important
Tags: sid forky
User: [email protected]
Usertags: ftbfs-gcc-15
[This bug is NOT targeted to the upcoming trixie release]
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-15/g++-15, but succeeds to build with gcc-14/g++-14. The
severity of this report will be raised before the forky release.
The full build log can be found at:
http://qa-logs.debian.net/2025/02/16/amd64exp/flip_1.20-5_unstable_gccexp.log.gz
The last lines of the build log are at the end of this report.
To build with GCC 15, either set CC=gcc-15 CXX=g++-15 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
GCC 15 now defaults to the C23/C++23 standards, exposing many FTBFS.
Other Common build failures are new warnings resulting in build failures
with -Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-15/porting_to.html
[...]
/usr/include/signal.h:72:16: note: ‘__sighandler_t’ declared here
72 | typedef void (*__sighandler_t) (int);
| ^~~~~~~~~~~~~~
flip.c:540:24: error: passing argument 2 of ‘signal’ from incompatible pointer
type [-Wincompatible-pointer-types]
540 | signal (SIGTERM, cleanup);
| ^~~~~~~
| |
| void (*)(void)
/usr/include/signal.h:88:57: note: expected ‘__sighandler_t’ {aka ‘void
(*)(int)’} but argument is of type ‘void (*)(void)’
88 | extern __sighandler_t signal (int __sig, __sighandler_t __handler)
| ~~~~~~~~~~~~~~~^~~~~~~~~
flip.c:35:6: note: ‘cleanup’ declared here
35 | void cleanup PARMS ((int));
| ^~~~~~~
/usr/include/signal.h:72:16: note: ‘__sighandler_t’ declared here
72 | typedef void (*__sighandler_t) (int);
| ^~~~~~~~~~~~~~
flip.c: In function ‘cleanup’:
flip.c:545:6: warning: old-style function definition [-Wold-style-definition]
545 | void cleanup(sig)
| ^~~~~~~
flip.c:547:1: error: number of arguments doesn’t match prototype
547 | {
| ^
flip.c:35:6: error: prototype declaration
35 | void cleanup PARMS ((int));
| ^~~~~~~
flip.c:550:17: error: passing argument 2 of ‘signal’ from incompatible pointer
type [-Wincompatible-pointer-types]
550 | signal (sig, cleanup); /* ditto */
| ^~~~~~~
| |
| void (*)(void)
/usr/include/signal.h:88:57: note: expected ‘__sighandler_t’ {aka ‘void
(*)(int)’} but argument is of type ‘void (*)(void)’
88 | extern __sighandler_t signal (int __sig, __sighandler_t __handler)
| ~~~~~~~~~~~~~~~^~~~~~~~~
flip.c:545:6: note: ‘cleanup’ declared here
545 | void cleanup(sig)
| ^~~~~~~
/usr/include/signal.h:72:16: note: ‘__sighandler_t’ declared here
72 | typedef void (*__sighandler_t) (int);
| ^~~~~~~~~~~~~~
flip.c: In function ‘error’:
flip.c:557:6: warning: old-style function definition [-Wold-style-definition]
557 | void error (msg1, msg2)
| ^~~~~
flip.c:559:1: error: number of arguments doesn’t match prototype
559 | {
| ^
flip.c:33:6: error: prototype declaration
33 | void error PARMS ((char *, char *));
| ^~~~~
flip.c: In function ‘flip_exit’:
flip.c:612:6: warning: old-style function definition [-Wold-style-definition]
612 | void flip_exit(stat)
| ^~~~~~~~~
flip.c:614:1: error: number of arguments doesn’t match prototype
614 | {
| ^
flip.c:26:6: error: prototype declaration
26 | void flip_exit PARMS ((int));
| ^~~~~~~~~
flip.c: At top level:
flip.c:3:13: warning: ‘sccsid’ defined but not used [-Wunused-variable]
3 | static char sccsid[]="::[[ @(#) flip.c 1.20 2008-07-26 ]]::";
| ^~~~~~
make[1]: *** [Makefile:72: flip.o] Error 1
make[1]: Leaving directory '/build/reproducible-path/flip-1.20'
dh_auto_build: error: make -j8 "INSTALL=install --strip-program=true" returned
exit code 2
make: *** [debian/rules:23: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--- End Message ---
--- Begin Message ---
Source: flip
Source-Version: 1.20-7
Done: Tobias Frost <[email protected]>
We believe that the bug you reported is fixed in the latest version of
flip, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Tobias Frost <[email protected]> (supplier of updated flip package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sat, 15 Nov 2025 17:43:13 +0100
Source: flip
Architecture: source
Version: 1.20-7
Distribution: unstable
Urgency: medium
Maintainer: Debian QA Group <[email protected]>
Changed-By: Tobias Frost <[email protected]>
Closes: 883696 1096643
Changes:
flip (1.20-7) unstable; urgency=medium
.
* QA upload.
* Fixing diverged salsa repo - archive had different content for 1.20-5
- cherry picking Janitor changes.
- dropping 1.20-6 from d/changelog, as this version has not been based
on a version ever in the archives.
* Drop -pie from CFLAGS/LDFLAGS.
* Bump S-V to 4.7.2 - no changes required.
.
[ Debian Janitor ]
* Use correct machine-readable copyright file URI.
* Fix day-of-week for changelog entry 1.18-1.
* debian/rules: Drop --fail-missing argument to dh_missing, as this is the
default with compat level 13.
* Avoid explicitly specifying -Wl,--as-needed linker flag.
.
[ Syed Shahrukh Hussain ]
* debian/rule: updated CFLAGS to fix gcc-15 build error (Closes: #1096643).
* debian/copyright: Update packaging copyright information.
* Added patch for getopt prototype fix gcc-15 build error.
.
[ Helmut Grohne ]
* Fix FTCBFS: Also override LD. (Closes: #883696)
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